Surf Forecasts:
How big are the waves at North Jetty at Eureka today (07 Aug):
- Afternoon surf: Afternoon surf (07 Aug, local time) - 3.5ft (1.1m), 7s period with NNW swell.
- Evening surf: Evening surf (07 Aug, local time) - 3.5ft (1.1m), 7s period with NNW swell.
The current surf forecast for North Jetty at Eureka at 11PM is: 1.3m 7s primary swell from a North-northwest direction and 0.5m 12s secondary swell from a Southwest direction (forecast issued at 04:00pm August 07). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | - | - |
| Afternoon (07 Aug) | 3.5ft (1.1m) | 7s |
| Evening (07 Aug) | 3.5ft (1.1m) | 7s |
Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Sat afternoon, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Fri 7 | Saturday 8 | Sunday 9 | ||||||||||||||||||
2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 134 | 131 | 127 | 151 | 173 | 204 | 250 | 274 | 362 | 441 | 643 | 857 | 919 | 836 | 836 | 798 | 828 | 848 | 1141 | 1660 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross-on | on | cross-on | cross-on | cross-on | glassy | glassy | cross-on | glassy | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:02PM2.05m | 9:50AM1.18m | 8:09PM2.12m | 10:52AM1.30m | 9:16PM2.18m | |||||||||||||||
Low Tide | 12:44PM0.99m | 3:00AM-0.11m | 2:00PM1.07m | 4:03AM-0.27m | 3:17PM1.06m | |||||||||||||||
 |  | |  | |  | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | 8:24 | — | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 12 | 11 | 11 | 12 | 12 | 14 | 14 | 15 | 15 | 13 | 12 | 12 | 12 | 14 | 15 | 15 | 14 | 13 |
Feels °C | 10 | 11 | 11 | 10 | 10 | 11 | 11 | 12 | 12 | 13 | 14 | 12 | 12 | 11 | 11 | 12 | 12 | 11 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | SW 16 | SSW 17 | NNW 8 | NNW 8 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | NNW 8 | SSW 16 | SSW 15 |
| kJ | 79 | 80 | 127 | 151 | 173 | 204 | 250 | 132 | 202 | 441 | 643 | 200 | 175 | 169 | 169 | 223 | 169 | 848 | 138 | 148 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 20 | SW 12 | SW 12 | SW 13 | SW 13 | SW 16 | SSW 13 | SW 12 | SSW 18 | SSW 18 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SSW 16 | SSW 12 | SW 21 |
| kJ | 126 | 76 | 75 | 75 | 78 | 80 | 132 | 64 | 36 | 174 | 204 | 35 | 36 | 36 | 37 | 37 | 36 | 166 | 13 | 72 |
Swell 3 Height (m) Direction Period (s) | WNW 8 | SW 18 | SW 18 | SW 18 | SSW 19 | SW 16 | SW 13 | NW 11 | NW 11 | SW 12 | SW 12 | W 12 | SW 23 | SW 23 | W 13 | W 12 | W 12 | SW 12 | SW 21 | SW 21 |
| kJ | 6 | 49 | 80 | 79 | 122 | 93 | 82 | 33 | 32 | 22 | 35 | 12 | 21 | 21 | 29 | 27 | 12 | 22 | 71 | 72 |
Wind waves Height (m) Direction Period (s) | NNW 7 | NNW 7 | — | — | — | — | — | NNW 7 | NNW 7 | — | — | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | — | NNW 9 | NNW 9 |
| kJ | 134 | 131 | — | — | — | — | — | 274 | 362 | — | — | 857 | 919 | 836 | 836 | 798 | 828 | — | 1141 | 1660 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 466 | 84 | 72 | 27 | 0 | 0 | 52 | 111 | 806 | 806 | 1 | 0 | 0 | 55 | 0 | 292 | 362 | 466 | 465 | 17 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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